Chidziwitso Chofanana

Njira zochepetsera chinyezi:
1. Kuziziritsa dehumidification
Mpweya umatsindikitsidwa mpaka pansi pa mame, ndiyeno madzi osungunuka amachotsedwa.
Njirayi ndi yothandiza ngati mame amakhala 8 ~ 10 ℃ kapena kuposa.
2. Compression dehumidification
Finyani ndi kuziziritsa mpweya wonyowa kuti ulekanitse chinyezi.
Njirayi imakhala yothandiza pamene mphamvu ya mphepo ndi yaying'ono koma si yoyenera pazochitika zazikulu za mphepo.
3. Kuchepetsa kuyamwa kwamadzimadzi
Utsi wa Lithium chloride umagwiritsidwa ntchito kuyamwa chinyezi.
Mame amatha kuchepetsedwa mpaka -20 ℃ kapena apo, koma zida ndi zazikulu, ndipo mayamwidwe amadzimadzi ayenera kusinthidwa.
4.Wheel-mtundu desiccant dehumidification
Ulusi wa ceramic wa ma porous hygroscopic agents omwe amalowetsedwa amasinthidwa kukhala zisa ngati zothamanga kuti zizitha mpweya wabwino.
Dongosolo la dehumidification ndi losavuta, lomwe limatha kufika -60 ℃ kapena kuchepera kudzera mwa kuphatikiza kwapadera kwa mame.
Iyi ndi njira yomwe Jierui amagwiritsa ntchito.

 

NMP imayimira N-Methyl-2-Pyrrolidone

Popeza NMP ili ndi malo otentha kwambiri komanso kutsika kwa nthunzi pansi pa kutentha kwabwinobwino, imatha kufupikitsidwa mosavuta ndi kuzizira pansi pa kutentha koyenera.Malinga ndi kalembedwe ka Antoine, Pogwiritsa ntchito mawonekedwe ake, kuchira kwa NMP kumatha kuchitidwa ndi kuziziritsa (malinga ngati kuchuluka kwa madzi kumawonjezeka ngati mpweya wowumitsira mpweya uli ndi madzi ambiri).

1

Ubwino wakeZozungulira zozungulira za VOC:

 

1.Kugwira ntchito kwakukulu & kuchita bwino

Kugwiritsira ntchito High silica zeolite ndi ma carbon omwe ali ndi mphamvu zambiri zotsatsa kumalola VOCconcentrator yathu kusinthasintha mitundu ya VOC ndikugwira ntchito mosiyanasiyana.

2.Kutha kuchitira VOCs ndi mfundo yowira kwambiri

Mpweya wa carbon umavuta kuchitira ma VOC okhala ndi malo otentha kwambiri chifukwa cha kutentha kwake kwa desorption.Mosiyana ndi izi, mawonekedwe a rotor athu a zeolite ndi osayaka komanso kutentha kwambiri, zomwe zimathandiza kuti VOC concentrator yathu igwiritse ntchito mpweya wa adsorption ndi kutentha kwakukulu.

3.Kusalankhula
VOC mosavuta polymerized ndi kutentha mphamvu (monga styrene, cyclohexanone, etc) angathe kuthandizidwa bwino ndi High-Silica zeolite.

4.Cleanability & activation ndi chithandizo chapadera cha kutentha

Ma rotor athu a zeolite kudzera munjira ya calcining afika kuzinthu zonse za inorganic kuphatikiza zomatira.Kutsekeka kwa rotor element kumatha kuchitika pakatha nthawi inayake yogwiritsira ntchito.Koma, musadandaule!Rotor imatha kutsuka m'njira yoyenera kuchotsa fumbi lomwe ladzikundikira. Ndibwinonso kuti rotor yathu ya zeolite itha kuyambiranso ndi chithandizo cha kutentha malinga ndi momwe zinthu zilili.

Kugwiritsa ntchito kwa VOC concentration rotors:

Makampani

Mzere wothekera wa Malo/Zogulitsa zotsatiridwa ndi ma VOC

Mankhwala a VOCs

Wopanga Magalimoto / Magawo Painting boom Toluene, Xylene, Esters, Mowa
Wopanga mipando yachitsulo Malo opaka utoto, Ovuni
Kusindikiza Chowumitsira
Wopanga tepi yomatira/Maginito Njira yokutira, Kuyeretsa unit Ketoni, MEK, Cyclohexanone, Methylisobutylketones, etc.
Mankhwala Makina opangira mafuta, Reactor Ma hydrocarbon onunkhira, Organic acid, aldehydes, Mowa
Wopanga utomoni / Wopanga glue Pulasitiki, njira yopangira plywood Styrene, aldehydes, Esters
Semi-conductor Kuyeretsa unit Mowa, Ketoni, Amines

Tebulo lothandizira la mame:

°Cdp g/kg °Fdp gr/lb
-60 0.0055 -76 0.039
-59 0.0067 -74.2 0.047
-58 0.008 -72.4 0.056
-57 0.0092 -70.6 0.064
-56 0.0104 -68.8 0.073
-55 0.0122 -67 0.085
-54 0.0141 -65.2 0.099
-53 0.0159 -63.4 0.11
-52 0.0178 -61.6 0.12
-51 0.02 -59.8 0.14
-50 0.024 -58 0.17
-49 0.027 -56.2 0.19
-48 0.03 -54.4 0.21
-47 0.034 -52.6 0.24
-46 0.039 -50.8 0.27
-45 0.043 -49 0.3
-44 0.047 -47.2 0.33
-43 0.054 -45.4 0.38
-42 0.061 -43.6 0.43
-41 0.068 -41.8 0.48
-40 0.076 -40 0.53
-39 0.086 -38.2 0.6
-38 0.097 -36.4 0.68
-37 0.11 -34.6 0.77
-36 0.122 -32.8 0.85
-35 0.137 -31 0.96
-34 0.151 -29.2 1.1
-33 0.168 -27.4 1.2
-32 0.186 -25.6 1.3
-31 0.21 -23.8 1.5
-30 0.23 -22 1.6
-29 0.25 -20.2 1.8
-28 0.28 -18.4 2
-27 0.31 -16.6 2.2
-26 0.35 -14.8 2.5
-25 0.38 -13 2.7
-24 0.43 -11.2 3
-23 0.47 -9.4 3.3
-22 0.52 -7.6 3.6
-21 0.57 -5.8 4
-20 0.63 -4 4.4
-19 0.69 -2.2 4.8
-18 0.76 -0.4 5.3
-17 0.84 1.4 5.9
-16 0.93 3.2 6.5
-15 1.01 5 7.1
-14 1.11 6.8 7.8
-13 1.22 8.6 8.5
-12 1.33 10.4 9.3
-11 1.45 12.2 10.2
-10 1.6 14 11.2
-9 1.74 15.8 12.2
-8 1.9 17.6 13.3
-7 2.1 19.4 14.7
-6 2.3 21.2 16.1
-5 2.5 23 17.5
-4 2.7 24.8 18.9
-3 2.9 26.6 20.3
-2 3.2 28.4 22.4
-1 3.5 30.2 24.5
0 3.8 32 26.6
1 4 33.8 28
2 4.3 35.6 30.1
3 4.7 37.4 32.9
4 5 39.2 35
5 5.4 41 37.8
6 5.8 42.8 40.6
7 6.2 44.6 43.4
8 6.6 46.4 46.2
9 7.1 48.2 49.7
10 7.6 50 53.2
11 8.1 51.8 56.7
12 8.7 53.6 60.9
13 9.3 55.4 65.1
14 9.9 57.2 69.3
15 10.6 59 74.2
16 11.3 60.8 79.1
17 12.1 62.6 84.7
18 12.9 64.4 90.3
19 13.7 66.2 95.9
20 14.6 68 102.2
21 15.6 69.8 109.2
22 16.6 71.6 116.2
23 17.7 73.4 123.9
24 18.8 75.2 131.6
25 20 77 140
26 21.3 78.8 149.1
27 22.6 80.6 158.2
28 24 82.4 168
29 25.5 84.2 178.5
30 27.1 86 189.7
31 28.8 87.8 201.6
32 30.5 89.6 213.5
33 32.4 91.4 226.8
34 34.4 93.2 240.8
35 36.4 95 254.8
36 38.6 96.8 270.2
37 40.9 98.6 286.3
38 43.4 100.4 303.8
39 46 102.2 322
40 48.7 104 340.9
°Cdp g/kg °Fdp gr/lb

 


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